What was found
DOOR ENTRY L1 ON TAKE OFF REJECTED TAKE OFF. L1 DOOR INDICATION TRANSFERRED TO DEFERRED MAINTENANCE ITEM 100136026 IN ACCORDANCE WITH MEL 52-73-1, ITEM CATEGORY C DUE 2/29/24 "MAINTENANCE" PROCEDURE COMPLY WITH PLACARDS INSTALLED. REFERENCE DEFERRED MAINTENANCE ITEM #100136026 DOOR ENTRY L1 ON TAKE OFF, REJECTED TAKE OFF. REMOVED AND REPLACED L1 DOOR SWITCH "S29" AND SYSTEM OPERATIONS CHECK GOOD IN ACCORDANCE WITH B747-400 AMM 52-71-01 THIS CLEARS DEFERRED MAINTENANCE ITEM #100136026 REMOVED PLACARDS.